1925 



TYPE AMMONITES~VI 



DCVb 



Fig- 3 X 2-. 



Fig. I a 

 X 3 



Fig. 2x3 



Ammonites TRIPLEX ; W. H. Smyth, 1851, Fig. Spec. 

 Hartwell Estate ; Bucks County Mus. 2060/H ; Virgatite stage 

 S. 13 46, 42, 23; c. 27 ribs; 29-5, 41, 37, 18; c. 32 ribs 

 S- 62. ^3, 34, 40 ; 26 ribs ; S.l. 63, 48, 22, at 14 mm. 



LYDISTRATITES BIFORMIS, Nov 

 Paravirgatitan, lyditicns ; Holotype. See CCCLHI 



